Index: blimp/helium/object_sync_state.h |
diff --git a/blimp/helium/object_sync_state.h b/blimp/helium/object_sync_state.h |
index 8f4e2e6d0b1524bca113636f8d6679d5affc900d..5bd54b381231237e18bddf9af357e9288a9de1df 100644 |
--- a/blimp/helium/object_sync_state.h |
+++ b/blimp/helium/object_sync_state.h |
@@ -6,6 +6,7 @@ |
#define BLIMP_HELIUM_OBJECT_SYNC_STATE_H_ |
#include "base/cancelable_callback.h" |
+#include "base/memory/ptr_util.h" |
#include "blimp/helium/blimp_helium_export.h" |
#include "blimp/helium/lazy_syncable_adapter.h" |
#include "blimp/helium/syncable.h" |